Science Safety Rules QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. What You Need to Know! When you are conducting a science investigation, it is important to be safe! View Science Video - Click below (Video obtained from www.teachertube.com) QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. QuickTime™ and a mpeg4 decompressor are needed to see this picture. Read all directions carefully before starting an activity or lab. Ask your teacher for help if you do not understand the directions. Never eat or drink while in science class! You might get poisoned! Never taste chemicals unless your teacher tells you to do so. QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. Never directly smell any chemical. QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. Instead WAFT the chemical toward your nose! Wear safety goggles when you are working with chemical or whenever your teacher tells you to wear them. Qui ckTi me™ and a TIFF (Uncompressed) decompressor are needed to see this pictur e. Qui ckTime™ and a TIFF (Uncompressed) decompressor are needed to see this pictur e. Do not touch your face, mouth, or eyes while handling chemicals. QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. Report all accidents to your teacher immediately. Examine all equipment before using. Be careful not to touch hot materials with your bare hands. QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. Wash your hands after any lab that uses chemicals. QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. Keep your work area clear except for science materials. Do not run or play in science class. Clean up your work space before the end of class. QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. What’s Wrong With This Picture? QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. What’s Wrong With This Picture? QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. What’s Wrong With This Picture? QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture. What’s Wrong With This Picture? QuickTime™ and a TIFF (Uncompressed) decompressor are needed to see this picture.